rooted now what is the next step

now im downloading kitkat 4.4.4 to flash and then i will root with the new tool ,, i need to what is the next step to flash recovery and custom firmware and mods
i read about dual recovery , fastboot ,flashtool , boot loader , unlock boot loader but i dont understantd so if anyone can help me in this !!

If you root with the newtool it will install recovery as well.
Dual recovery is just a recovery package that gives you the option of 3 recoveries
You do not need to unlock the bootloader to get recovery, but you do if you want to flash a custom kernel.

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